Emhlabeni oshukumisayo wokucwaninga ngelebhu, ukunemba nokunemba nokunemba kubaluleke kakhulu. I-Chromatography, inqubo yokuhlaziya esetshenziswa kabanzi, ithembela ezinhlobonhlobo zezakhi zokuqinisekisa imiphumela ethembekile. Enye yezinto ezibalulekile ekuhlaziyeni kwe-chromatographic yi-chromatographic vial. Le mikhumbi ekhethekile idlala indima ebalulekile ekugcineni ubuqotho besampula nokwenza ngcono ukusebenza kokuhlaziya. Lo mbhalo uhlola izizathu eziyi-10 eziphoqayo zokuthi kunganiAma-chromatography vialszibalulekile kunoma yisiphi imvelo yelabhoratri.

Ukungena kwamakhemikhali

Ukuvuselelwa kwamakhemikhali kwe-chromatography vial kuyindawo eyisisekelo eqinisekisa ukuthi i-vial ngokwayo ngeke isakaze ngesampula. Ingilazi ye-BOROSILiLiles, okuqukethwe okujwayelekile kwalezi zinhlamvu, kwaziwa ngokumelana kwayo ekusebenzisaneni kwamakhemikhali. Lesi sici sibaluleke kakhulu ekuhlaziyweni kwe-Chromatographic, egxile ekunqumeni ngokunembile ukwakheka kwesampula ngaphandle kokuphazamiseka kusuka esitsheni.

Izakhiwo eziphansi ze-adsorption

Ingaphezulu le-chromatographic vial yakhelwe ukuba nezakhiwo eziphansi ze-adsorption, ezinciphisa amathuba okuhlaziya okunamathela ezindongeni ze-vial. Lokhu kubaluleke kakhulu lapho ubhekene nokuhlaziywa kwezinga le-TRACE. Ngisho ne-adsorption encane ingaholela ekulahlekelweni kokuhlaziywa, okuthinta ukunemba kanye nokwethenjwa kwemiphumela ye-chromatogaic.

Ngokubuka konke okuphelele kwama-HPLC Vavials, hlola i-athikili yethu enemininingwane, ukukunikeza imininingwane ephelele oyifunayo yokuhlaziya okuphumelelayo kwe-Chromatographic: I-Encyclopedia of HPLC VIALS

Ukuvumelana okubanzi:

Ama-chromatography vialszitholakala ngezinto ezahlukahlukene zokwakha, kufaka phakathi ingilazi namapulasitiki afana ne-polypropylene ne-polytetrafluoroethylene (PTFE). Lezi zinto zokwakha zihlangabezana nezidingo ezahlukahlukene zamasu ahlukene wokuhlaziya. Ukutholakala kwama-vials ngamasayizi ahlukahlukene kanye nemiklamo kuqinisekisa ukuhambisana nezidingo ezithile zesidingo esithile segesi i-Chromatography (GC) noma i-chromatography ewuketshezi (LC).

Ubuqotho Boqobo:

Indlela yokubopha uphawu le-chromatography vial yakhelwe ngokunembile ukuvikela ukungcoliswa kwesampula nokuhwamuka. Isivalo sokugcina ubuqotho besampula kuphela, kodwa futhi sinomthelela ekuthembekeni kokuhlaziywa kwenani, ikakhulukazi ezifundweni lapho amakhompiyutha aguqukayo kufanele alinganiswe khona ngokunembile.

Ukuvumelana |

Ama-laboratories amaningi anamuhla ancike kuma-autosamplers wokuhlaziywa okubangelwa phezulu. Ama-Chromatogragraphy Vavial akhiqizwa ukuze ahlangabezane nokucaciswa okuqinile kobukhulu futhi ahlanganise ngomthungo ngezinhlelo ze-autosampler. Lokhu kuhambisana kusiza ezenzakalelayo ukucubungula isampula, kukhulisa ukusebenza kwelabhoratri, futhi kunciphisa ubungozi bephutha lomuntu.

Vula ukuqonda ngokukhetha phakathi kwe-crimp vial, i-snap vial, ne-screw cap vial kwi-athikili yethu eningiliziwe - umhlahlandlela wokugcina wokwenza ukukhetha okulungile:I-Crimp Vial vs. Snap Vial Vs. Screw Cap Vial, Indlela Yokukhetha?

Ukuqinisekisa ikhwalithi:

Izinyathelo zokuqinisekiswa kwekhwalithi eqinile zithathwa ngesikhathiI-Chromatography Vialinqubo yokukhiqiza. Lokhu kuqinisekisa ukuthi ama-vials angenazo iziphambeko noma ezingcolisayo ezingabeka engcupheni ubuqotho besampula. Ama-laboratories angethemba ukuthi izipesheli zihlangabezana namazinga adingekayo, kufaka isandla ekuthembekeni okuphelele kwemiphumela yokuhlaziya.

Idizayini eyenziwe kahle ukunciphisa ivolumu efile:

Umklamo we-chromatography vial elungiselelwe ukunciphisa ivolumu efile, isikhala phakathi kwesampula kanye nomtshina. Ukucatshangelwa kwalomklamo kubalulekile ekwenzeni ngcono ukuzwela, ikakhulukazi kuzinhlelo zokusebenza lapho ukuhlaziya kwezinga le-Trace-Level kubaluleke kakhulu. Ngokunciphisa ivolumu efile, i-analyte ifinyelela umtshina ngaphandle kwe-dilution engadingekile noma ukuhlakazeka.

Ukusobala kokuhlolwa okubonakalayo:

Ukusetshenziswa kwezinto ezibonakalayo ezinjengengilazi noma ipulasitiki ecacile ekwakhiweni kwama-chromatography vials kusiza ukuhlola okubonakalayo kwamasampula.

Thola umhlahlandlela ophelele wokuthi ungahlanza kanjani ama-chromatography isampula ama-vials - uvule izimfihlo ukuze ulondoloze izimo ze-pristine esihlokweni sethu esifundisayo:Esebenzayo! Izindlela ezi-5 zokuhlanza i-chromatography isampula ama-vials

Inketho ebiza kakhulu:

Ama-chromatography vialsZiyatholakala kumabanga ahlukahlukene amanani, ukuhlinzeka ukuguquguquka kwezinto zokucwaninga ngezingqinamba zesabelomali ezahlukahlukene. Yize izindleko ziyehluka, ikhwalithi nokusebenza kwalezi zinhlamvu kuhlala ziphakeme ngokungaguquki.Laboratories zingakhetha inketho evumelana kangcono nokucatshangelwa kwemiphumela yazo ngaphandle kokuyekethisa ukwethenjwa kwemiphumela yazo.

Ukucatshangelwa Kwezemvelo:

Ama-vials amaningi we-Chromatography aklanyelwe ukulahlwa, okungagcini nje ngokuqeda isidingo sokuhlanza phakathi kokuhlaziywa, kepha futhi kunciphisa ubungozi bokungcoliswa kokuwela. Le ndlela elahlekayo yonga isikhathi nezinsizakusebenza futhi inomthelela ekwenziweni kwelabhorethri enobungani bendawo.

Ekuphetheni,Ama-chromatography vialsIngxenye ebalulekile yelebhu yokuhlaziya futhi ifaka isandla kakhulu ekuthembekeni nasekuvumeleni kokuhlaziywa kwe-chromatographic. Ukusuka ekungeneni kwamakhemikhali kwezimpawu zokuklama olungiselelwe, lezi zinto zidlala indima ebalulekile ekugcineni ubuqotho besampula kanye nokuqinisekisa ukuphumelela kwamasu ahlukahlukene wokuhlaziya. Lapho ama-laboratories ayaqhubeka nokuvela, ukubaluleka kokusebenzisa ama-chromatography aphezulu we-chromatography yves ukufezekisa imiphumela eqondile nevuselelwa kabusha iya ngokuya ibonakala.

Vula imininingwane engama-50 ku-HPLC Vavials ku-athikili yethu ephelele - umhlahlandlela wakho wokuhamba wakho wokuqonda okujulile kwesimo se-chromatography ephezulu ye-chromatography!:Imibuzo evame ukubuzwa kaningi ku-HPLC VIALS

Okwedlule:

Ukuhlola ukusetshenziswa kwezihlungi zesirinji ze-PVDF ekuhlutjweni kwelebhu

Olandelayo:

Ungayikhetha kanjani uhlobo olufanele lokuvalwa kwezinsimbi zakho ze-Chromatography